An official described the compound as having "extraordinary" security measures, including two security gates and walls three to four meters high topped by barbed wire.

一位官员称那个建筑备有“特殊”的保安措施，其中包括两道安全门和三、四米高的围墙，上面设有铁丝网。

youdao

There were extraordinary security measures at the compound, including 3-5 metre-high walls topped with barbed wire.

另外这个院子有特别的安全措施，3至5米高的院墙上还装有铁丝网。

youdao

The new process of feeding compound aluminum wire to produce the aluminum steel in mould for slab was introduced.

介绍了板坯结晶器喂复合铝丝生产含铝钢的新工艺。

youdao

It was little more than a razor wire and mesh compound of cages, protected from the elements by a metal roof.

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Security measures at the compound included more than 12-foot-high barbed-wire fences and access restricted by two security gates.

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With more than a hundred accredited diplomats, Iran's embassy in Managua - a massive compound surrounded by four-meter-high concrete walls lined with razor wire - is one of the largest diplomatic compounds in the world.

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